Home / 6,705,805.42-10,060,207.92-2,445,973.66

Finding the Fourth Proportional to 6,705,805.42, 10,060,207.92 and 2,445,973.66

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Solution

The fourth proportional to 6,705,805.42, 10,060,207.92 and 2,445,973.66 is: 3,669,507.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705,805.42 : 10,060,207.92 = 2,445,973.66 : x
  2. Step 2: Convert to fraction form
    6,705,805.42/10,060,207.92 = 2,445,973.66/x
  3. Step 3: Cross multiply
    6,705,805.42x = 10,060,207.92 × 2,445,973.66
  4. Step 4: Simplify right side
    6,705,805.42x = 24,607,003,586,443.39
  5. Step 5: Solve for x
    x = 24,607,003,586,443.39/6,705,805.42
  6. Step 6: Final answer
    x = 3,669,507.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.